I feel like a bad parent, but it's so funny!

My son just hit 21 months (I usually don't count but I needed to know for something today and that's why I know the exact number of months), and he knows a lot of sounds. But he learned a new one recently, and it kinda makes n me feel like a bad dad, but it's too funny to not show it off.Now, he gets the normal sounds: car (vroom and beep), bird (tweet), dog (arf, and he'll pant and lick you if you're not careful), dinosaur (roar), honey badger (also roar), train (choo choo), and more. But now, you ask him what Netflix says, and he'll say to you "Buh bum!"It cracks me up everytime, and he just stated doing it. I have that nagging suspicion that I let him watch too much TV, but considering he's further ahead developmentally than 75% of his class, I'm not really that worried about it.Buh Bum! via /r/Parenting https://ift.tt/2PDKRnc